Quintessence international
-
Cysts lined with gastrointestinal or respiratory epithelium are rarely found in the oral cavity. These lesions usually involve the ventral surface of the tongue or floor of the mouth. This article describes a new case of a lingual cyst lined by respiratory epithelium, discussing its clinical relevance, surgical management, and ideal time for intervention.
-
To investigate the prevalence of persistent pain of neuropathic origin after nonsurgical root canal treatment and to determine its characteristics, location, and severity utilizing a self-reported validated postal survey. ⋯ Dental providers need to recognize and understand the differences between nociceptive and neuropathic pain. Understanding these concepts will assist in preventing inappropriate, irreversible, and unnecessary interventions.
-
Review
Whiplash-associated disorders and temporomandibular symptoms following motor-vehicle collisions.
Recent research has shown that temporomandibular symptoms may be associated with or occur independently of whiplash-associated disorders related to motor-vehicle collisions. A PubMed/Medline search was conducted using the terms "temporomandibular disorders," "orofacial pain," "temporomandibular joint," "whiplash," and "whiplash-associated disorders and motor-vehicle accidents and motor-vehicle collisions" for the years 1995 to 2009. Systematic reviews, meta-analyses, and clinical studies were included if they addressed temporomandibular disorders, whiplash epidemiology, diagnosis, and prognosis. ⋯ An evidence base was established for general outcomes using the Oxford Centre for Evidence-Based Medicine Levels of Evidence. Temporomandibular symptoms may develop following motor-vehicle collisions and be more complex, representing a component of a symptom cluster of potentially regional and widespread pain impacted by psychosocial factors. Oral health care providers must be aware of the relationship between temporomandibular symptoms, whiplash-associated disorders, and trauma and the more complex nature of the symptoms for appropriate diagnosis and management.
-
to assess the prevalence of headaches and painful tempormandibular disorders (TMDs) and examine these via demographic and specific lifestyle parameters, as well as examine the relationship among TMDs, headaches, and depression rates. ⋯ TMD patients should be carefully assessed for the presence of emotional problems and referred to a suitable care provider.